Hardware Spec Index

Caldera CL-8911 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL8911-SE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,655 (CPU Coolers scale)
Category rank#18,913
Street price$89
Power13 W
Performance per dollar18.60
Released2023

Specifications

BrandCaldera
ModelCaldera CL-8911 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,200 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-4118 XT 360mm AIO Liquid CPU Cooler2,002$159Compare
Teralux CL-9384 Prime Dual tower Air CPU Cooler2,227$169Compare
Zephyra CL-9344 Pro Single tower Air CPU Cooler1,709$99Compare
Teralux CL-9404 SE Single tower Air CPU Cooler1,318$49Compare
Brontix CL-7520 Prime 360mm AIO Liquid CPU Cooler2,031$139Compare
Brontix CL-1053 Pro Single tower Air CPU Cooler1,793$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8911 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/19088085 (accessed 2026-10-18).